Can automatically generate: Table of Contents, Index, List of
Figures, List of Tables, List of Examples, List of Equations.

Powerful, yet easy to use, command-line tool. (The
ditac command-line tool performs all the steps
needed to create the deliverable.)

Can convert maps, bookmaps but also a list of one or more topic
files (in such case, a map is generated on the fly).

Multi-platform. Runs on any Java™ 1.6+ platform.

Designed to be easily embedded in any Java™, desktop or
server-side, application. That is, ditac is not only a command-line tool
intended to be used by authors, but also a software component intended
to be programmed by developers.